Toilet bowl brush



FIG. 1 is a perspective view of a toilet bowl brush showing our novel design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken line showing of a handle in FIGS. 1-5 is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a toilet bowl brush, as shown and described. 